An absolute hardware fever dream 🛠️
Sessions like Optimizing C++ for microcontrollers and electronic instrument design to skin nanotexture biometrics and the 1-Bit CPU That Ran Factories, there’s no shortage of ambitious hardware projects.
Plus workshops like Fault Injection 101 đź’Ą
A few workshops still have space available: sign up today ➡️ link in bio
#HackadayEurope #OpenHardware #Makers #Robotics
⚡️ Powered by @e14community@makera.official@arduino.cc@ifixit@edgeimpulse@fibreseek3d@supplyframe
So many incredible talks to look forward to this weekend! Sprite_tm is kicking the weekend off with the keynote: Building a retro-PC…from components (where’s the retro PC emoji?? 🖥️👎) then we have a number of awesome hands-on workshops that still have space! So sign up today ➡️ link in bio #HackadayEurope #OpenHardware #Makers #Robotics
⚡️ Powered by @e14community@makera.official@arduino.cc@ifixit@edgeimpulse@fibreseek3d@supplyframe
From Space oddities and outdoor robotics to high-performance SDR and open-source cave mapping, this year’s talks are packed with ambitious ideas and hands-on innovation ⚡️
Join us May 16–17 in Lecco to learn something new, and enjoy the hack with an incredible community of makers 🙌
Registration link in bio👉 #HackadayEurope #OpenHardware #Makers #Robotics
⚡️ Powered by @e14community@makera.official@arduino.cc@ifixit@edgeimpulse@fibreseek3d@supplyframe
🚀 Get to work at Hackaday Europe, and sign up for hands-on workshops!
Tiny Tapeout with Matt Venn
EchoGlow by Arduino & Edge Impulse
Join us May 16–17 at Politecnico Milano 🔧
Connect with an incredible community of hardware hackers—share projects, give a talk, and meet fellow creators.✨
Tickets in bio 🎟️👉
The badge, the badge, the badge! 🔥 You’ll want to get your hands on it, play around, hack it, and make it your own.
Tickets are going fast! 🎟️ Join us May 16–17 for this year’s Hackaday Europe.
✨ Join speaking sessions
🛠️ Sign up for workshops
🎫 Score this year’s must-have Badge
Grab your tickets at the link in bio 👉
Tickets are going fast! 🎟️ Join us May 16–17 for this year’s Hackaday Europe.
Come be part of an amazing gathering of hardware hackers from around the world. Share what you’re working on, meet fellow creators, and get inspired.
✨ Join speaking sessions
🛠️ Sign up for workshops
🎫 And don’t forget The Badge!
Tickets at the link in bio 👉
New location, same incredible hackers. 🇮🇹
Join us in Lecco for Hackaday Europe 2026 ⚡️ Be there May 16–17 for two days of hardware, creativity, and community.
Link in bio 🎟️
⚡️Tickets are going fast! Join us May 16th and 17th for this year’s Hackaday Europe.
We’re excited to host the event at the Politecnico Milano campus, a hub of engineering nestled in the mountains.
Join us for an incredible gathering of hardware hackers from around the world! You’ve never seen a more engaged community, and it’s the perfect place to share what you’re working on. Give a talk, meet fellow creators, and connect!
Tickets here and in Bio 🎟️ 👉
/e/hackaday-europe-2026-tickets-1985449808825?aff=oddtdtcreator
Hands-on AI + hardware workshop ⚡️
Join @qualcomm , @arduino.cc , @edgeimpulse , @edgeaifoundation and @supplyframedesignlab for the UNO Q EchoGlow Workshop: a 4-hour deep dive into building real on-device AI. At #EdgeAISanDiego2026

💡 Build a smart lighting system that responds to your voice
🧠Train and deploy an edge AI model on the new Arduino UNO Q
🔧 Assemble a custom LED board + 3D printed enclosure
📊 Collect data and build your model with Edge Impulse
🤝 Connect directly with engineers David Tischler and Rami Mouro
Best part? Every participant gets an Arduino UNO Q to use and take home.
📅 March 25, 2026
⏰ 10:00 AM – 1:00 PM
📍 Edge AI San Diego
👥 Limited to 50 participants
⚡️Build it. Train it. Deploy it. Take it home.
Spots are limited, register now!
#EdgeAI #Arduino #Qualcomm #EmbeddedAI TinyML HardwareWorkshop AIoT EdgeComputing MakerCommunity EdgeAIFoundation
The Electroluminescent screen Big Game Boy project was created by Hackadayio user LCLDIY. This project is a giant Lego Gameboy that uses an ancient electroluminescent screen, which has a unique glow effect and is the predecessor of OLED. However, it uses organic substances to emit light, and long-term use will leave residual shadows, so it was replaced by liquid crystal.
Check out the project page (link in bio) → https://hackaday.io/project/204734-electroluminescent-screen-big-game-boy
